TW365093B - Redundant local area network - Google Patents
Redundant local area networkInfo
- Publication number
- TW365093B TW365093B TW086103942A TW86103942A TW365093B TW 365093 B TW365093 B TW 365093B TW 086103942 A TW086103942 A TW 086103942A TW 86103942 A TW86103942 A TW 86103942A TW 365093 B TW365093 B TW 365093B
- Authority
- TW
- Taiwan
- Prior art keywords
- area network
- local area
- lan
- data communications
- redundant local
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L1/00—Arrangements for detecting or preventing errors in the information received
- H04L1/22—Arrangements for detecting or preventing errors in the information received using redundant apparatus to increase reliability
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L49/00—Packet switching elements
- H04L49/35—Switches specially adapted for specific applications
- H04L49/351—Switches specially adapted for specific applications for local area network [LAN], e.g. Ethernet switches
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L69/00—Network arrangements, protocols or services independent of the application payload and not provided for in the other groups of this subclass
- H04L69/40—Network arrangements, protocols or services independent of the application payload and not provided for in the other groups of this subclass for recovering from a failure of a protocol instance or entity, e.g. service redundancy protocols, protocol state redundancy or protocol service redirection
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L49/00—Packet switching elements
- H04L49/25—Routing or path finding in a switch fabric
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Computer Security & Cryptography (AREA)
- Small-Scale Networks (AREA)
- Data Exchanges In Wide-Area Networks (AREA)
- Mobile Radio Communication Systems (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US08/627,719 US5781530A (en) | 1996-04-01 | 1996-04-01 | Redundant local area network |
PCT/US1997/003632 WO1997037460A1 (en) | 1996-04-01 | 1997-03-11 | Redundant local area network |
Publications (1)
Publication Number | Publication Date |
---|---|
TW365093B true TW365093B (en) | 1999-07-21 |
Family
ID=24515847
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
TW086103942A TW365093B (en) | 1996-04-01 | 1997-03-27 | Redundant local area network |
Country Status (5)
Country | Link |
---|---|
US (1) | US5781530A (zh) |
CN (1) | CN1143476C (zh) |
CA (1) | CA2253423C (zh) |
TW (1) | TW365093B (zh) |
WO (1) | WO1997037460A1 (zh) |
Families Citing this family (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB9505722D0 (en) * | 1995-03-21 | 1995-05-10 | Newbridge Networks Corp | Lan bridging redundancy |
US6272113B1 (en) * | 1998-09-11 | 2001-08-07 | Compaq Computer Corporation | Network controller system that uses multicast heartbeat packets |
DE19845876A1 (de) * | 1998-10-06 | 2000-04-13 | Jetter Ag | Prozeßsteuerung |
US6252518B1 (en) | 1998-11-17 | 2001-06-26 | Schlumberger Technology Corporation | Communications systems in a well |
US6816082B1 (en) | 1998-11-17 | 2004-11-09 | Schlumberger Technology Corporation | Communications system having redundant channels |
WO2001042940A1 (en) * | 1999-12-10 | 2001-06-14 | Diva Systems Corporation | Method and apparatus of load sharing and improving fault tolerance in an interactive video distribution system |
US6594776B1 (en) * | 2000-06-28 | 2003-07-15 | Advanced Micro Devices, Inc. | Mechanism to clear MAC address from Ethernet switch address table to enable network link fail-over across two network segments |
US6854072B1 (en) * | 2000-10-17 | 2005-02-08 | Continuous Computing Corporation | High availability file server for providing transparent access to all data before and after component failover |
US7689210B1 (en) * | 2002-01-11 | 2010-03-30 | Broadcom Corporation | Plug-n-playable wireless communication system |
US6928050B2 (en) * | 2003-05-06 | 2005-08-09 | Overture Networks, Inc. | Protected switching ring |
US7355965B2 (en) * | 2003-05-06 | 2008-04-08 | Overture Networks, Inc. | Apparatus and method for rapid detection of unidirectional breaks in a network ring |
US7339887B2 (en) * | 2003-05-06 | 2008-03-04 | Overture Networks, Inc. | Multipoint protected switching ring |
CN100379213C (zh) * | 2003-11-20 | 2008-04-02 | 浙江中控技术股份有限公司 | 以太网冗余切换器、冗余网络系统及实现冗余切换的方法 |
CN101065936B (zh) * | 2004-09-28 | 2012-04-25 | 日本电气株式会社 | 冗余分组交换系统和冗余分组交换系统的系统切换方法 |
US7619993B2 (en) * | 2005-11-01 | 2009-11-17 | International Business Machines Corporation | Efficient probabilistic duplicate packet detector in computer networks |
CN101433052B (zh) * | 2006-04-26 | 2013-04-24 | 高通股份有限公司 | 设备功能和资源管理的动态分配 |
US9398495B2 (en) | 2011-06-10 | 2016-07-19 | Hirschmann Automation And Control Gmbh | Completely redundant connection and handover in cellular industrial radio networks |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5051740A (en) * | 1989-08-18 | 1991-09-24 | Motorola, Inc. | Paging terminal |
DE59007070D1 (de) * | 1990-04-27 | 1994-10-13 | Siemens Ag | Verfahren und Schaltungsanordnung zur Reduzierung des Verlustes von Nachrichtenpaketen, die über eine Paketvermittlungseinrichtung übertragen werden. |
JP2965055B2 (ja) * | 1992-02-13 | 1999-10-18 | 日本電気株式会社 | クロスコネクトネットワーク |
JP2906371B2 (ja) * | 1993-09-20 | 1999-06-21 | 富士通株式会社 | 系の切替え方式 |
US5544163A (en) * | 1994-03-08 | 1996-08-06 | Excel, Inc. | Expandable telecommunications system |
US5521913A (en) * | 1994-09-12 | 1996-05-28 | Amber Wave Systems, Inc. | Distributed processing ethernet switch with adaptive cut-through switching |
US5526353A (en) * | 1994-12-20 | 1996-06-11 | Henley; Arthur | System and method for communication of audio data over a packet-based network |
US5594702A (en) * | 1995-06-28 | 1997-01-14 | National Semiconductor Corporation | Multi-first-in-first-out memory circuit |
-
1996
- 1996-04-01 US US08/627,719 patent/US5781530A/en not_active Expired - Lifetime
-
1997
- 1997-03-11 CA CA002253423A patent/CA2253423C/en not_active Expired - Lifetime
- 1997-03-11 WO PCT/US1997/003632 patent/WO1997037460A1/en active Search and Examination
- 1997-03-11 CN CNB971947864A patent/CN1143476C/zh not_active Expired - Lifetime
- 1997-03-27 TW TW086103942A patent/TW365093B/zh active
Also Published As
Publication number | Publication date |
---|---|
WO1997037460A1 (en) | 1997-10-09 |
CN1219312A (zh) | 1999-06-09 |
CN1143476C (zh) | 2004-03-24 |
CA2253423C (en) | 2002-05-14 |
CA2253423A1 (en) | 1997-10-09 |
US5781530A (en) | 1998-07-14 |
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